
15
STAGE 1 NITROUS SOLENOID CONTROL
1. ACTIVATION RPM = 40 (4000rpm)
NOTE: This setting can range from a minimum of any RPM greater than 0 rpm (4000 rpm recommended) up to a
maximum of 9900 rpm.
Display reads: 1.40
2. DEACTIVATION RPM = 65 (6500rpm)
Display reads: 2.65
NOTE: This setting should be set to 200 RPM below engine rev limiter (maximum of 9900 rpm).
3. DELAY TIME = 00 (zero seconds)
Display reads: 3.0.0
4. START % = 20 (20%)
Display reads: 4.00
5. RAMP TIME = 00 (0.0 seconds)
Display reads: 5.2.0
6. END % = 99 (99%)
Display reads: 6.99
NOTE: (99% = 100 %)
7. CONTROL OUTPUT DELAY TIME = 00
Display reads: 7.0.0
8. TPAS MODE = 02 (90% of WOT voltage)
Display reads: 8.02
9. TPS SETTING = see below to calibrate this setting
Press switch #2 to read and display the TPS signal. Momentarily open the throttle blade by hand, to reach 100% throttle
– the unit
only needs to see WOT for a fraction of a second. Now press switch #1 to save the displayed value. (You do not have to be at
WOT when you press switch #1 to save.)
Engine should not be running, but ignition must be ON! Wait to install intake hose
until stage 2 is complete.
STAGE 2 FUEL SOLENOID CONTROL
1. ACTIVATION RPM = 33 (3300rpm)
NOTE: This setting can range from a minimum of any RPM greater than 0 rpm (3300 rpm recommended) up to a
maximum of 9900 rpm.
Display reads: 1.38
2. DEACTIVATION RPM = 65 (6500rpm)
Display reads: 2.65
NOTE: This setting should be set to 200 RPM below engine rev limiter (maximum of 9900 rpm).
3. DELAY TIME = 00 (zero seconds)
Display reads: 3.0.0
4. START % = 20 (20%)
Display reads: 4.20
5. RAMP TIME = 20 (2.0 seconds)
Display reads: 5.0.0
6. END % = 99 (99%)
Display reads: 6.99
NOTE: (99% = 100 %)
7. CONTROL OUTPUT DELAY TIME = 00
Display reads: 7.0.0
8. TPAS MODE = 02 (90% of WOT voltage)
Display reads: 8.02
9. TPS SETTING = see below to calibrate this setting
Press switch #2 to read and display the TPS signal. Momentarily open the throttle blade by hand, to reach 100% throttle
– the unit
only needs to see WOT for a fraction of a second. Now press switch #1 to save the displayed value. (You do not have to be at
WOT when you press switch #1 to save.)
Engine should not be running, but ignition must be ON! You may now install the
intake tube onto the throttle body and secure it.
NOTE: Activating the fuel solenoid before the nitrous solenoid allows the system to recover from the initial drop in fuel
pressure, this avoids a lean condition and allows for the most optimal conditions for the nitrous.
NOTE: The user must continue through the setup for stage 1 and stage 2 until they see END. If the power is shut off, or the
system reset in any way, the changes will not be saved.